Pith Number

pith:PMQNXQXZ

pith:2011:PMQNXQXZYFEUDCTGITOQA5TKNE

not attested not anchored not stored refs pending

Boson pairing and unusual criticality in a generalized XY model

Austen Lamacraft, Paul Fendley, Yifei Shi

arxiv:1108.5744 v2 · 2011-08-29 · cond-mat.stat-mech

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PMQNXQXZYFEUDCTGITOQA5TKNE}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T03:23:21.581825Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b20dbc2f9c149418a6644dd00766a69301f0cbece927b939200cea3b9e0751c

Aliases

arxiv: 1108.5744 · arxiv_version: 1108.5744v2 · doi: 10.48550/arxiv.1108.5744 · pith_short_12: PMQNXQXZYFEU · pith_short_16: PMQNXQXZYFEUDCTG · pith_short_8: PMQNXQXZ

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/PMQNXQXZYFEUDCTGITOQA5TKNE \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 7b20dbc2f9c149418a6644dd00766a69301f0cbece927b939200cea3b9e0751c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d14e3bda8d754052f0f6ff315dbb6fd3dfb20505ea418674f8223874462f247a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2011-08-29T20:24:21Z",
    "title_canon_sha256": "12b06d90752ace6ac27f17a6e552f32ca2b36f2fc48e405ae19270977c755c97"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.5744",
    "kind": "arxiv",
    "version": 2
  }
}